51905476

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 108662400

約数和(自身を除く): 56756924

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 97, 116, 194, 203, 388, 406, 659, 679, 812, 1318, 1358, 2636, 2716, 2813, 4613, 5626, 9226, 11252, 18452, 19111, 19691, 38222, 39382, 63923, 76444, 78764, 127846, 133777, 255692, 267554, 447461, 535108, 894922, 1789844, 1853767, 3707534, 7415068, 12976369, 25952738, 51905476]

約数ペア:

[(1, 51905476), (2, 25952738), (4, 12976369), (7, 7415068), (14, 3707534), (28, 1853767), (29, 1789844), (58, 894922), (97, 535108), (116, 447461), (194, 267554), (203, 255692), (388, 133777), (406, 127846), (659, 78764), (679, 76444), (812, 63923), (1318, 39382), (1358, 38222), (2636, 19691), (2716, 19111), (2813, 18452), (4613, 11252), (5626, 9226)]